Rawlings finds himself carrying out a "grandiose plan" of mega-sizing a custom Corvette from the original collection that launched in 1968. The Corvette is part of a rare and expensive set of 16 Hot Wheels often referred to as the "Sweet 16," and is also rumored to have been inspired by original drawings of the real Corvette.

Watch an exclusive clip of Rawlings and Kaufman letting loose at Mattel and attempting to reach for the gold (paint job, that is).

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Coast into the Fast N' Loud special on Thursday, Dec. 10 at 9/8c on Discovery Channel.